9-12 years

9-12 years
Billy has long dreamt of owning not one, but two dogs. So when he’s finally able to save up enough money for two pups to call his own—Old Dan and Little Ann—he’s ecstatic. It’s true that times are tough, but together they’ll roam the hills of the Ozarks.
Soon Billy and his hounds become the finest hunting team in the valley. Stories of their great achievements spread throughout the region, and the combination of Old Dan’s brawn, Little Ann’s brains, and Billy’s sheer will seems unbeatable. But tragedy awaits these determined hunters—now friends—and Billy learns that hope can grow out of despair.
A Long Walk to Water begins as two stories, told in alternating sections, about two eleven-year-olds in Sudan, a girl in 2008 and a boy in 1985. The girl, Nya, is fetching water from a pond that is two hours’ walk from her home: she makes two trips to the pond every day. The boy, Salva, becomes one of the “lost boys” of Sudan, refugees who cover the African continent on foot as they search for their families and for a safe place to stay.
Enduring every hardship from loneliness to attack by armed rebels to contact with killer lions and crocodiles, Salva is a survivor, and his story goes on to intersect with Nya’s in an astonishing and moving way. Includes an afterword by author Linda Sue Park and the real-life Salva Dut, on whom the novel is based, and who went on to found Water for South Sudan.
Lucy Callahan’s life was changed forever when she was struck by lightning. She doesn’t remember it, but the zap gave her genius-level math skills, and she’s been homeschooled ever since. Now, at 12 years old, she’s technically ready for college. She just has to pass 1 more test–middle school!
Lucy’s grandma insists: Go to middle school for 1 year. Make 1 friend. Join 1 activity. And read 1 book (that’s not a math textbook!). Lucy’s not sure what a girl who does calculus homework for fun can possibly learn in 7th grade. She has everything she needs at home, where nobody can make fun of her rigid routines or her superpowered brain. The equation of Lucy’s life has already been solved. Unless there’s been a miscalculation?
A celebration of friendship, Stacy McAnulty’s smart and thoughtful middle-grade debut reminds us all to get out of our comfort zones and embrace what makes us different.
Explainer-in-Chief David Macaulay updates the worldwide bestseller The Way Things Work to capture the latest developments in the technology that most impacts our lives. Famously packed with information on the inner workings of everything from windmills to Wi-Fi, this extraordinary and humorous book both guides readers through the fundamental principles of machines, and shows how the developments of the past are building the world of tomorrow. This sweepingly revised edition embraces all of the latest developments, from touchscreens to 3D printer. Each scientific principle is brilliantly explained--with the help of a charming, if rather slow-witted, woolly mammoth.
While camping in Zion National Park, Jake Evans and his friends uncover a new set of cryptic clues hidden in his grandfather’s scrapbook. Battling unpredictable weather, unforeseen challenges, and an elusive adversary, the three friends are forced to rely on their problem-solving skills, the power of their growing friendship, and the courage to do the right thing.
With over thirty illustrations hand-drawn by the author, this mystery adventure is not just a tale—it's an immersive experience. It makes for an enjoyable bedtime read-aloud that leaves kids asking for "just one more chapter” and parents wanting to find out what happens next.
Follow the clues to real locations on a quest to solve an ancient mystery.
The scavenger hunt takes Jake and his friends, where few people venture to go, into the depths of the Grand Canyon.
Jake, Amber, and Wes encounter new dangers and find their friendship tested as they follow the clues Jake’s grandfather hid away in the old scrapbook. The stakes are higher, and the history goes deeper as the three kids put their heads together to solve a puzzle that is perhaps hundreds of years in the making.
With over fifty illustrations drawn by the author, this mystery adventure will keep you turning pages and might just keep you up past bedtime.
Riddles - Lost Landmarks - Hidden Clues - Real Locations
The scavenger hunt continues in book two of the bestselling National Park Mystery Series.
After camping in Rocky Mountain National Park, Jake and his friends travel to the Great Sand Dunes in southern Colorado. Exploring the heart of the dunes, they stumble upon something both unexpected and dangerous. Through more twists and turns, Jake’s friendships and integrity are tested by choices that will demand smarts and courage.
Before Jake’s grandfather died, he was on the trail of a centuries-old mystery. And he has entrusted that mystery to Jake, leaving behind a set of hidden codes, riddles, maps, and other clues that lead Jake and his friends on a scavenger hunt into the heart of Colorado’s wild and rugged Rocky Mountain National Park.
Through twists and turns, the mystery unfolds while Jake, Amber, and Wes learn about survival skills, natural history, integrity, character, and friendship.
While camping in Rocky Mountain National Park, they discover they are not the only ones on this quest. An elusive shadow group is close on their heels.
When Jason meets his mom’s billion-dollar invention, an artificial intelligence device named Proto, he accidentally gets caught up in a mysterious adventure. Proto goes missing, and then people go missing. Now Jason and his coolest-neighbor-ever Maya must risk their lives to prevent global mayhem. But who is behind this devious plot? Is it another AI? The FBI? Or any other abbreviation with an I? What exactly is there to learn about artificial and human intelligence while fighting for your life against a legion of furry puppies or a battalion of drones? A lot— if you live to tell about it.
Will they find the spy—
or will the spy find them first?
When twelve-year-old cousins Sophie and Jessica take a class at a chocolate factory, they don’t expect to see bad guys in such a sweet place. Strange happenings make them wonder if they’ve uncovered another mystery, and they’re soon in danger. Can they find The Chocolate Spy in time?
The Chocolate Spy is the third book in the Crime-Solving Cousins Mysteries. If you (or the eight- to ten-year-olds in your life) like Nancy Drew, Theodore Boone, or the Hardy Boys, then you’ll love Shannon L. Brown’s fun, fast-paced books for kids.